Bilge keel is the longitudinal structure that runs along much of the length down to the lower side of ship' s hull to reduce the rolling motion of the ship
Purpose
>Dampen the rolling motion of the ship
>Increase longitudinal strength
>Protect bilge while grounding
Must Read: Ship Stabilizers
>Bilge keels are fitted low down either side of the ship hull
>keel tapered gradually at the ends to minimize the hydraulic drag.
>Bilge keels are not directly attached to the hull plate,a ground bar is attached to the bilge plate
>Ground bar to shell is connected by continuous fillet weld.
What is fellet weld
ReplyDeleteFillet welding refers to the process of joining two pieces of metal together whether they be perpendicular or at an angle... It is nothing but a Teejoint...
Deletebrp jarak kemiringan bilga keel pada kapal crahe base
ReplyDelete